On Registration or the Seating page, tap "Out" next to a player to mark them eliminated — this computes their real finish place (how many named players were still active at that moment) and, once only one player remains, automatically gives them the place-1 finish and stops the clock — there's no separate "end tournament" button.

A dealer's paired phone (see "Dealer roster, calls & rotation") can also report a bust-out by table/seat — it does NOT change the count itself. It creates a pending card on the Floor page that a Floor Admin has to explicitly Approve or Reject first, so a wrong or duplicate report can't silently miscount.